grailworth

Professor Slaughter (Hargood Wickham, Marvel)

5 appearances · First published 1974

Professor Slaughter (Hargood Wickham, Marvel) appears in 5 issues in grailworth's catalog, and was first published in 1974. First appearance: Man-Thing #2 (1974), cover dated 1974.

First appearance

Every appearance we value

Character appearances from the Grand Comics Database, CC BY-SA 4.0.